/**
 * $URL$
 * $Id$
 *
 * Copyright (c) 2006-2009 The Sakai Foundation
 *
 * Licensed under the Educational Community License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *             http://www.opensource.org/licenses/ECL-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.sakaiproject.sitestats.api;

import java.util.Date;
import java.util.List;



public interface SummaryActivityChartData {

	public void setSiteActivity(List<SiteActivity> siteActivity);

	public void setSiteActivityByTool(List<SiteActivityByTool> siteActivityByTool);

	public long[] getActivity();
	
	public List<SiteActivityByTool> getActivityByTool();
	
	public int getActivityByToolTotal();

	public Date getFirstDay();

}